On 11 February 2014 21:12, Mau Z <zmau1962@xxxxxxxxx> wrote: > > Hi, > > I have built my own kernel (The config file will be attached at the end). > I run it on a x86 system, and try to put it into S3. > The command is > Quote: > echo "mem" > /sys/power/state > > The result of this command is that the system hangs, nothing is a live, and I can not do anything (but she system is not suspended to RAM). > > The manufacturer, says that he succeeds with a standard Fedora distribution (19 and 20 for example). I trust him, he is reliable. > So, it looks like it is my own Linux kernel configuration. > > Where do I start looking for ? You have to debug your kernel. You can find enough information in Documentation/power/ directory about ways to debug.. The first thing you need is: 'no_console_suspend' in bootargs, which will give you more information on where exactly its failing..
